Datasheet Texas Instruments TLV320AIC14K — Ficha de datos

FabricanteTexas Instruments
SerieTLV320AIC14K
Datasheet Texas Instruments TLV320AIC14K

CODEC de banda de voz mono de baja potencia

Hojas de datos

Low Power Highly-Integrated Programmable 16-Bit 26-KSPS Mono CODEC datasheet
PDF, 1.6 Mb, Revisión: E, Archivo publicado: enero 19, 2007
Extracto del documento

Precios

Estado

TLV320AIC14KIDBTTLV320AIC14KIDBTG4TLV320AIC14KIDBTR
Estado del ciclo de vidaActivo (Recomendado para nuevos diseños)Activo (Recomendado para nuevos diseños)Activo (Recomendado para nuevos diseños)
Disponibilidad de muestra del fabricanteNo

Embalaje

TLV320AIC14KIDBTTLV320AIC14KIDBTG4TLV320AIC14KIDBTR
N123
Pin303030
Package TypeDBTDBTDBT
Industry STD TermTSSOPTSSOPTSSOP
JEDEC CodeR-PDSO-GR-PDSO-GR-PDSO-G
Package QTY60602000
CarrierTUBETUBELARGE T&R
Device Marking320AIC14KI320AIC14KI320AIC14KI
Width (mm)4.44.44.4
Length (mm)7.87.87.8
Thickness (mm)111
Pitch (mm).5.5.5
Max Height (mm)1.21.21.2
Mechanical DataDescargarDescargarDescargar

Paramétricos

Parameters / ModelsTLV320AIC14KIDBT
TLV320AIC14KIDBT
TLV320AIC14KIDBTG4
TLV320AIC14KIDBTG4
TLV320AIC14KIDBTR
TLV320AIC14KIDBTR
ADC Channels111
ADC SNR(Typ), dB848484
Analog Inputs333
Analog Outputs111
DAC Channels111
DAC SNR(Typ), dB929292
Digital Audio InterfaceDSP,SMART TDMDSP,SMART TDMDSP,SMART TDM
Package Size: mm2:W x L, PKG30TSSOP: 50 mm2: 6.4 x 7.8(TSSOP)30TSSOP: 50 mm2: 6.4 x 7.8(TSSOP)30TSSOP: 50 mm2: 6.4 x 7.8(TSSOP)
Sampling Rate(Max), kHz262626

Plan ecológico

TLV320AIC14KIDBTTLV320AIC14KIDBTG4TLV320AIC14KIDBTR
RoHSObedienteObedienteObediente

Notas de aplicación

  • TLV320AIC12/13/14/15 CODEC Operating Under Stand-Alone Slave Mode
    PDF, 212 Kb, Archivo publicado: mayo 16, 2002
    This application report presents the methods, tips, and examples for using the TLV320AIC12/13/14/15 codec in stand-alone slave mode. The TMS320C5402 DSK and the Code Composer Studio? (CCS) were used as the development platform for this DSP-codec system.
  • Common Sample Rate Selection For TLV320AIC12/13/14/15/20/21/24/25 Codecs
    PDF, 103 Kb, Archivo publicado: abr 30, 2003
    This application report intends to help TI voice-band codec users to quickly and properly select the commonly used master clock frequency (MCLK) and the corresponding frequency dividers, M, N, and P, which is the first step For utilizing TI?s TLV320AIC12 /13 /14 /15 /20 /21 /24 /25 voice-band codecs.
  • Getting Started with the TLV320AIC3x Configuration Tool
    PDF, 1.1 Mb, Archivo publicado: agosto 19, 2006
    This application note helps users to begin working with the TLV320AIC3x Configuration Tool. Using easy-to-understand graphics, this report shows how to generate a configuration for the complex audio codecs TLV320AIC31, TLV320AIC32 or TLV320AIC33 based on user-defined settings. Additionally, interface software (available for download with this document) for the TMS320C5500 and TMS320C6000 familie
  • How to Set the TSC/AIC EVM to Record & Playback Audio or Other Sound Through PC
    PDF, 480 Kb, Archivo publicado: dic 14, 2004
    Record and playback audio, sound, or voice on a TI touch screen controller (TSC) or audio codec (AIC) EVM system by means of the associated software running on a PC system. The PC and EVM are connected using a USB cable. This application report gives an example to demonstrate how to do this through a Windows XP? PC system. The block diagram and connection are shown in Figure 1.
  • Using the MSP430 Launchpad as a Standalone I2C Host for Audio Products (Rev. A)
    PDF, 5.4 Mb, Revisión: A, Archivo publicado: oct 28, 2013
  • Configuring I2S to Generate BCLK from Codec Devices & WCLK from McBSP Port
    PDF, 105 Kb, Archivo publicado: jul 8, 2009
    This application note describes a method for interfacing the multichannel buffered serial port (McBSP) to the IВІSв„ў interface of the TLV320AIC32/33/31, theTLV320AIC3101/3104/3105/3106/3204/3254 and TLV320DAC32 devices such that the bit clock (BCLK) is generated by the audio data converter device and the word clock (WCLK) is generated by the McBSP.This type of interface is useful in applications
  • Out-of-Band Noise Measurement Issues for Audio Codecs
    PDF, 145 Kb, Archivo publicado: dic 6, 2006
  • Audio Serial Interface Configurations for Audio Codecs
    PDF, 70 Kb, Archivo publicado: sept 22, 2010
    An audio serial interface (ASI) provides a means to transfer non-buffered audio data between processors and/or audio converters. These data are typically encoded in PCM twos complement format, although other format variations may be possible to achieve companding for lower data rate transfers. Audio converters based on the delta-sigma (О”ОЈ) architecture require an internal master clock
  • Solving Enumeration Errors in USB Audio DAC and CODEC Designs
    PDF, 157 Kb, Archivo publicado: oct 30, 2009
    TI’s portfolio of audio digital-to-analog converters (DACs) and coder/decoders (codecs) with integrated USB interfaces offers an excellent building block for any streaming USB audio system. When designing with the PCM270x and PCM29xx devices, careful attention must be given to both the clocking and USB hardware configurations in order to ensure proper host to device communication.This applicatio
  • Low Sampling Rate Operation SoundPlus Audio Data Converters and CODECs
    PDF, 291 Kb, Archivo publicado: sept 27, 2000
    This application bulletin describes the operation and performance of Burr-Brown's PCM digital audio products when using low sampling frequencies.
  • Control Port And Reset Operation SoundPlus Audio Converters and CODECs
    PDF, 77 Kb, Archivo publicado: sept 27, 2000
    This application bulletin provides operational details of the serial control port and reset functions for Burr-Brown digital audio data converters and CODECs. Specifically, this information applies to the PCM1716, PCM1717, PCM1719, PCM1720, PCM1723, PCM1727, PCM3000-series CODECs, and the PCM1800 A/D converter.

Linea modelo

Clasificación del fabricante

  • Semiconductors> Audio> Audio Converters> Audio CODEC